Matches in SemOpenAlex for { <https://semopenalex.org/work/W2806502213> ?p ?o ?g. }
- W2806502213 endingPage "7709" @default.
- W2806502213 startingPage "7705" @default.
- W2806502213 abstract "Autocatalytic processes are important in many fields of science, including surface chemistry. A better understanding of its mechanisms may improve the current knowledge on heterogeneous catalysis. The thermally induced decomposition of eight different polycyclic aromatic hydrocarbons (PAHs) on a saturated monolayer of atomic oxygen on a Cu(100) surface is studied using temperature-programmed reaction spectroscopy (TPRS), X-ray photoelectron spectroscopy (XPS), and scanning tunneling microscopy (STM). 9-Bromo-heptahelicene decomposes autocatalytically in a narrow temperature range into CO2 and H2O, while non-halogenated heptahelicene decomposes into the same products but does not show autocatalytic behavior. Fixation of the hydrocarbon to the surface via the organometallic bond after elimination of the bromine is identified as a prerequisite for the autocatalytic reaction mechanism. Of all the hydrocarbons studied, only those being sterically overcrowded decompose autocatalytically. Such an observation can be explained by facile dehydrogenation of the overcrowded PAHs. The reaction of such hydrogen with oxygen creates vacancies in the oxygen layer which act as active sites and catalyze further decomposition." @default.
- W2806502213 created "2018-06-13" @default.
- W2806502213 creator A5008750481 @default.
- W2806502213 creator A5012187621 @default.
- W2806502213 creator A5027769641 @default.
- W2806502213 creator A5039774009 @default.
- W2806502213 creator A5041281246 @default.
- W2806502213 creator A5051308850 @default.
- W2806502213 creator A5082303982 @default.
- W2806502213 date "2018-05-28" @default.
- W2806502213 modified "2023-09-27" @default.
- W2806502213 title "Stereospecific Autocatalytic Surface Explosion Chemistry of Polycyclic Aromatic Hydrocarbons" @default.
- W2806502213 cites W1578911907 @default.
- W2806502213 cites W1908817107 @default.
- W2806502213 cites W1964450557 @default.
- W2806502213 cites W1965510235 @default.
- W2806502213 cites W1970219717 @default.
- W2806502213 cites W1974378126 @default.
- W2806502213 cites W1976153595 @default.
- W2806502213 cites W1976806898 @default.
- W2806502213 cites W1980039125 @default.
- W2806502213 cites W1981571982 @default.
- W2806502213 cites W1986656637 @default.
- W2806502213 cites W2001791812 @default.
- W2806502213 cites W2007205243 @default.
- W2806502213 cites W2008516238 @default.
- W2806502213 cites W2008685177 @default.
- W2806502213 cites W2015808264 @default.
- W2806502213 cites W2017147796 @default.
- W2806502213 cites W2024908970 @default.
- W2806502213 cites W2027208134 @default.
- W2806502213 cites W2038254162 @default.
- W2806502213 cites W2043467885 @default.
- W2806502213 cites W2044502459 @default.
- W2806502213 cites W2047626351 @default.
- W2806502213 cites W2051480139 @default.
- W2806502213 cites W2078064166 @default.
- W2806502213 cites W2128475062 @default.
- W2806502213 cites W2128903621 @default.
- W2806502213 cites W2129440303 @default.
- W2806502213 cites W2134214538 @default.
- W2806502213 cites W2140372631 @default.
- W2806502213 cites W2292279832 @default.
- W2806502213 cites W2328382804 @default.
- W2806502213 cites W2520920274 @default.
- W2806502213 cites W2549554120 @default.
- W2806502213 cites W2739323896 @default.
- W2806502213 cites W2770271973 @default.
- W2806502213 cites W2801086095 @default.
- W2806502213 doi "https://doi.org/10.1021/jacs.8b04191" @default.
- W2806502213 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29806772" @default.
- W2806502213 hasPublicationYear "2018" @default.
- W2806502213 type Work @default.
- W2806502213 sameAs 2806502213 @default.
- W2806502213 citedByCount "11" @default.
- W2806502213 countsByYear W28065022132019 @default.
- W2806502213 countsByYear W28065022132020 @default.
- W2806502213 countsByYear W28065022132021 @default.
- W2806502213 countsByYear W28065022132023 @default.
- W2806502213 crossrefType "journal-article" @default.
- W2806502213 hasAuthorship W2806502213A5008750481 @default.
- W2806502213 hasAuthorship W2806502213A5012187621 @default.
- W2806502213 hasAuthorship W2806502213A5027769641 @default.
- W2806502213 hasAuthorship W2806502213A5039774009 @default.
- W2806502213 hasAuthorship W2806502213A5041281246 @default.
- W2806502213 hasAuthorship W2806502213A5051308850 @default.
- W2806502213 hasAuthorship W2806502213A5082303982 @default.
- W2806502213 hasBestOaLocation W28065022134 @default.
- W2806502213 hasConcept C119889771 @default.
- W2806502213 hasConcept C124681953 @default.
- W2806502213 hasConcept C127413603 @default.
- W2806502213 hasConcept C161790260 @default.
- W2806502213 hasConcept C175708663 @default.
- W2806502213 hasConcept C178790620 @default.
- W2806502213 hasConcept C179104552 @default.
- W2806502213 hasConcept C185592680 @default.
- W2806502213 hasConcept C201194858 @default.
- W2806502213 hasConcept C2777207669 @default.
- W2806502213 hasConcept C37263863 @default.
- W2806502213 hasConcept C42360764 @default.
- W2806502213 hasConcept C65024703 @default.
- W2806502213 hasConcept C75473681 @default.
- W2806502213 hasConceptScore W2806502213C119889771 @default.
- W2806502213 hasConceptScore W2806502213C124681953 @default.
- W2806502213 hasConceptScore W2806502213C127413603 @default.
- W2806502213 hasConceptScore W2806502213C161790260 @default.
- W2806502213 hasConceptScore W2806502213C175708663 @default.
- W2806502213 hasConceptScore W2806502213C178790620 @default.
- W2806502213 hasConceptScore W2806502213C179104552 @default.
- W2806502213 hasConceptScore W2806502213C185592680 @default.
- W2806502213 hasConceptScore W2806502213C201194858 @default.
- W2806502213 hasConceptScore W2806502213C2777207669 @default.
- W2806502213 hasConceptScore W2806502213C37263863 @default.
- W2806502213 hasConceptScore W2806502213C42360764 @default.
- W2806502213 hasConceptScore W2806502213C65024703 @default.
- W2806502213 hasConceptScore W2806502213C75473681 @default.
- W2806502213 hasFunder F4320322892 @default.
- W2806502213 hasFunder F4320323614 @default.